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Rollback from A10 beta19 to A9 Pie. How?

  1. Gegol
    Cupcake Feb 23, 2021

    Gegol , Feb 23, 2021 :
    Hello. Will someone help move back from A10 beta19 to A9 Pie? I've already downloaded 2 files and nothing, can't find the right one ...

     

    #1
  2. Plenkske
    Lollipop Assistant Head Moderator Feb 24, 2021

    Best Answer
    Plenkske , Feb 24, 2021 :
    In the beta thread, as linked by @gdsingh94 , you can find the instructions to roll back:

    Want to go back to Android Pie? Download the Rollback package from the links below:
    OBT to MP rollback guide - via Local OTA update
    Note: This upgrade method will erase all the contents of the phone, please be sure to backup first.

    1. Download the latest ROM upgrade zip package from the specified server.
    2. Copy the Rollback package to the phone storage.
    3. Go to Settings -> System -> System Updates -> Click top right icon -> Local upgrade -> Click on the corresponding installation package -> upgrade -> System upgrade completed to 100%.
    4. After the upgrade is complete, click Restart.
    5. Update successful.

    Make sure you download the right package first.
     

    #3
    Tokolozi likes this.
  3. gdsingh94
    Jelly Bean Feb 24, 2021

  4. anubhavrj
    Froyo Feb 25, 2021


    #4